baber/WOPTO huggingface dataset:
Patent JP-2004284663-A (JP)
Title: Medicine packaging apparatus
Inventor: YUYAMA SHOJI
IPC: B65B9/093
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicine packaging apparatus producing no lug deviation of a packaging sheet and further producing no blow-by of a medicine.  <P>SOLUTION: This medicine packaging apparatus comprises a sheet feeding unit 8 for feeding an elongated packaging sheet 11 folded into two segments in advance along a longitudinal direction; triangular-shaped members 28, 60 for opening the packaging sheet 11 supplied from the sheet feeding unit 8; a medicine introducing hopper 9 for use in introducing the medicine from the opening of the packaging sheet 11; and sealing units 10, 60 for use in sealing the packaging sheet 11 so as to enclose the introduced medicine while holding the packaging sheet 11. Then, there is provided a holding device 30 for holding a part near the folded portion of the packaging sheet 11 through rollers 34 between the triangular-shaped members 28, 60 and the medicine introducing hopper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288338-A (JP)
Title: Magnetic disk unit
Inventor: YOKOZAWA TERUHISA
IPC: G06F21/87
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unauthorized copying of copyrighted digital AV information recorded and reproduced in a magnetic disk unit.  <P>SOLUTION: When a user requests a copyright management server 02 for transmission of the copyrighted digital AV information, the server performs radio transmission of a public key to a portable telephone circuit 16 of the disk unit, and a CPU 10 of the disk unit reads a cryptography key inside a disk 2, encodes it with the public key, and performs the radio transmission of the coded key to the server via the portable telephone circuit. Then, the server compresses the requested digital AV information, encodes it with the cryptography key, and sends it to a computer 04 or the like, and the CPU 10 records this in the disk. When the user gives an instruction of reproduction to the CPU 10 via the computer 04 or the like, the CPU reads a decoding key from the disk, decodes the compressed/encoded digital AV information in circuits 17 and 18, decompresses it, and outputs it to external equipment 03. The decoding/decompressing circuits 17 and 18 are hidden under the disk and, when the disk is tried to be removed from a motor axis, disk record is destructed by an etching agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286705-A (JP)
Title: Stool sampling stick and stool sampling tube
Inventor: SATO EISUKE
IPC: G01N1/04
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stool sampling tube 10 in which a stool sampling stick 21 can be easily drawn out from a container 11 without slip.  <P>SOLUTION: A recess and a protrusion 26c and 26d capable of receiving a force in the axial direction of a tube are formed on the outer surface of the tube of a lid part 25 of the stool sampling tube 10, and therefore, the finger is caught by the recess and the protrusion 26c and 26d and hardly slips when the lid part 25 is pinched and pulled. Thus, the tube 10 allows an easy drawing-out of the stick 21. Because a groove 26a and a ridge 26b in the axial direction in addition to the groove 26c and the ridge 26d in the circumferential direction are formed, the stool sampling stick 21 can be easily drawn out from the container 11 of the stool sampling tube 10 not only when the stick 21 is pulled out but also when the stick 21 is taken out from the container 11 by manually rotating it in the axial direction and when the stick 21 is taken out from the container 11 by an automatic stool sampling machine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004202479-A (JP)
Title: Hydrogen separating permeation membrane, production method therefor, and separator for hydrogen production
Inventor: TANAKA MASAAKI
IPC: B01D53/22
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen separating permeation membrane capable of reducing the possibility that a gas other than hydrogen permeates the hydrogen separating permeation membrane due to a pin hole penetrating the membrane, and to provide a production method therefor.  <P>SOLUTION: The subject separator for hydrogen production is divided by the hydrogen separating permeation membrane 1 into a reaction chamber 2 for reacting a hydrocarbon gas with water vapor at a high temperature to produce hydrogen gas and a separation chamber 3 for making high purity hydrogen gas which is produced in the reaction chamber 2 and permeates the hydrogen separating permeation membrane 1 flowed out thereto. The hydrogen separating permeation membrane 1 is a multilayer structure membrane consisting of a Ta layer 4 and Pd layers 5a, 5b disposed on both surfaces of the Ta layer which is formed by laminating a plurality of layers. Therein, the Ta layer 4 comprises Ta which is a transition metal of a high melting point having a body centered cubic structure, and is formed by laminating two layers. The Pd layers 5a, 5b are present only on the outermost layers of the multi-layered structure membrane. The Pd layers 5a, 5b, and the Ta layer 4 are diffusion-bonded and the diffusion-bonded multi-layered structure membrane is rolled. The thickness of the Pd layer 5a on the side exposed to the reaction chamber 2 is set to be thicker than the thickness of the Pd layer 5b on the side exposed to the separation chamber 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004297224-A (JP)
Title: System for applying transmission control to mobile phone suppressing radio wave on the basis of abnormality information
Inventor: KAWAMOTO HIROKI
IPC: H04W48/04
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that there is the possibility of improper transmission of a suppressing radio wave from a mobile phone call arrival suppressing apparatus corresponding to information about a sign of encountering a dangerous state such as the occurrence of an earthquake, fire breakout, the generation of a toxic gas, the breakout of terrorism and war, a fault in an atomic power generating station, and the occurrence of a flood or information resulting from confirming an abnormality of the operation of a mobile phone call-termination inhibiting apparatus itself.  <P>SOLUTION: A system for applying transmission control to a mobile phone inhibiting radio wave on the basis of abnormality information comprises: a mobile phone purpose inhibiting radio wave transmission means for transmitting a inhibiting radio wave for disabling a speech of mobile phones to a preset area; an abnormality information acquisition means for acquiring information denoting the abnormality which possibly hinders the normal operation of the mobile phone purpose inhibiting radio wave transmission means; and a inhibiting radio wave transmission stop control means that is operated on the basis of information from the abnormality information acquisition means and stops an output of a inhibiting radio wave from the abnormality information acquisition means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296576-A (JP)
Title: Package for housing semiconductor element, and semiconductor device
Inventor: KANCHIKU TAKESHI
IPC: H01L23/04
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the degradation of hermeticity inside a package due to cracks in a brazing material when bonding an annular member on the top face of the standing wall of an input/output terminal set in an installation section of a frame, via the brazing material.  <P>SOLUTION: The package for housing a semiconductor element comprises a substrate 1 having a placement section 1a for a semiconductor element 5, the frame 2 which is so installed as to surround the placement part 1a and is formed with the installation section 2a for the input/output terminal 3, the input/output terminal 3 which consists of a flat part 3a wherein line conductors 3a-A are formed and the standing wall 3b bonded to a top face of the flat part 3a and is set in the installation section 2a, and the annular member 6 brazed to the top face of the frame 2 and of the input/output terminal 3. The standing wall part 3b has a difference in level between the top face thereof and a side face facing outside the frame 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296705-A (JP)
Title: Solid-state image pickup device
Inventor: KAWASHIMA MASAHITO
IPC: H04N5/374
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image pickup device which can copy a predetermined pattern on a picked-up image without an additional circuit.  <P>SOLUTION: The solid-state image pickup device comprises an image pickup region wherein pixels having a plurality of light receiving sensors 3 and condenser lenses formed on the respective light receiving sensors 3 are arranged in a matrix. The size or curvature of the condenser lenses in a portion of pixels that correspond to a predetermined pattern is made different from that in the pixels other than the portion of pixels.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296006-A (JP)
Title: Optical disc, optical disc device, management device for copying, program, recording medium
Inventor: KOBAYASHI YOSHIKAZU
IPC: G11B7/24
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To make private copying possible within a legal range as well as preventing unauthorized copying in an optical disc device.  <P>SOLUTION: Contents are encrypted and stored on the optical disc, and an encryption key and management information for copying including the number of times to be allowed to copy are recorded in an RF tag IC embedded in the optical disc. When the number of times to be allowed to copy is one or more in copying the optical disc, a player reads the content and the management information for copying from the optical disc and outputs subtracting one from the number of times to be allowed to copy. A recorder writes the encrypted content on the optical disc as is, and writes the management information for the copying on the RF tag IC. A unique ID for identifying a user is captured from an ID device and written on the RF tag IC on the optical disc as an authorized ID. When reproduced, the player performs authentication with the authorized ID recorded on the RF tag IC and the unique ID.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295567-A (JP)
Title: Gas supply method
Inventor: KUKI HARUO
IPC: G06Q10/04
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas supply method enabling each manufactory, in a gas supply system for supplying gas from a plurality of manufactories, to supply gas with stable property to a specified demander while predicting an area for supplying the gas.  <P>SOLUTION: The conduit network of the gas supply system is analyzed in advance, whereby the load flow rate and gas pressure of respective nodes n1-n11 and the flow rate, direction and property of the gas flowing each between nodes are determined. Based on this analysis result, the property of the gas to be supplied to a plurality of nodes provided within the conduit network can be analyzed in advance. The property of the gas to be supplied to a demander who receives it through a specified node can be analyzed in advance. When the gas property to be supplied to a specified node, various measures are executed and analyzed in advance, whereby the gas manufacturing amount and the set value of each facility for supplying the gas with stable property can be easily known.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295692-A (JP)
Title: Data input and output method, and storage device and host device capable of using the method
Inventor: HORI YOSHIHIRO
IPC: G06F21/62
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the processing efficiency at the time of encrypting and inputting/outputting data to be kept confidential between a recording device and a host device.  <P>SOLUTION: The controller of the recording device stands by, after issuing a secure command to a storage device, for the time estimated to be necessary for execution of the secure command by the storage device, and then issues the next secure command (S500). The controller of the storage device reports, when a just before command is under execution, the effect of in progress to the recording device (S508), and transfers to the next processing when the execution of the just before command is normally ended. Information for estimating the execution time of the command is preliminarily acquired from the storage device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296958-A (JP)
Title: Capacitor and power conversion apparatus using it
Inventor: HACHIMAN KOICHI
IPC: H01G9/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor which has a radiating structure suitable for a power conversion apparatus, and the power conversion apparatus.  <P>SOLUTION: An electrolytic capacitor 100 has a case 2, a capacitor element 1 encased in the case 2, a sealing plate 5 for sealing an opening of the case 2, a lead member 3 which is electrically connected to the capacitor element 1 in the case 2, a terminal member 4 which is electrically connected to the lead member 3 and projects outside of the case 2 through the sealing plate 5, a bottom plate 10 which is provided in a part of an outer surface of the case 2 to come into contact with a heat sink 23 mounting the case 2, and has an electrically insulating property, and a sleeve 7 which covers the outer surface of the case 2 so as to expose the bottom plate 10, and has the electrically insulating property. The bottom plate 10 is constituted of a member having a thermal conduction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293530-A (JP)
Title: Fluid compressor
Inventor: OTAWARA MASARU
IPC: F04C18/02
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid compressor equipped with an oil supply pump assuring an excellent reliability of an oil supply pump while the pump performance is well maintained without generating an excessive load on the pump.  <P>SOLUTION: The fluid compressor 1 is equipped with a compressing mechanism part 2, an electric motor 600, a rotary shaft 300, bearings 401, the oil supply pump 900 to supply the lubricating oil to the compressing mechanism part 2 and the bearings 401at the end of the counter-compressing mechanism part side of the rotary shaft 300 with respect to the motor 600, a pump supporting member 802 to support the oil supply pump 90, and a coupling tool 910 to couple the oil supply pump 900 with the pump supporting member 802. The coupling tool 910 is arranged so that a gap to absorb swings in turning of the end of the rotary shaft 300 both in the axial direction and the radial direction between the water supply pump 900 and the pump supporting member 802.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301572-A (JP)
Title: Inspection method of carbon aggregate in epoxy resin composition
Inventor: SAMEJIMA KENJI
IPC: G01N21/3563
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method of a carbon aggregate in an epoxy resin composition for semiconductor sealing.  <P>SOLUTION: This method for inspecting the carbon aggregate in the epoxy resin composition including carbon black is characterized by observing the molding surface comprising the composition by an infrared microscope having imaging element spectral sensitivity of 400 to 1,200 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298299-A (JP)
Title: Visual sense regeneration auxiliary device
Inventor: YAGI TORU
IPC: A61F2/14
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual sense regeneration auxiliary device which can obtain a wider range of visual field by keeping the electrodes in close contact with the retinas in a wider range thereof.  <P>SOLUTION: In the visual sense regeneration auxiliary device for the regeneration of the visual senses by the electric stimulation of the cells making up the retinas with a plurality of stimulation electrodes set to contact the retinas, the substrate is arranged to form the plurality of stimulation electrodes thereon and at least a part where the plurality of stimulation electrodes are formed in the substrate is coiled in a spiral shape and made elastic and bendable to a certain extent. This can keep the individual electrodes in close contact with the retinas over a wider range to match the curved surfaces of the retinas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299944-A (JP)
Title: Graphite particle, its producing method, lithium ion secondary battery and negative electrode material for it
Inventor: SAKAI MINORU
IPC: H01M4/583
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a graphite particle which is highly crystalline and which has a peculiar structure having a void inside, a negative electrode for a lithium ion secondary battery with high density using it whose expansion after charge/discharge is small and whose discharge capacity per volume is large, and the lithium ion secondary battery whose capacity is large and whose cycle characteristics does not degrade after repeated charge/discharge.  <P>SOLUTION: The graphite particle is the graphitized substance of a mesophase small spherical body. The density measured for a graphite particle as it is is 2.210-2.240 g/cm<SP>3</SP>and the density measured for its crushed matter is 2.245-2.265 g/cm<SP>3</SP>based on JIS R7222-1997 (6. measurement of true specific gravity). The mesophase small spherical body having a large mean particle diameter of 20-60 μm is separated, refined, carbonized by firing at from 350°C to lower than 450°C without practically coexistence of an insoluble matter except the mesophase small spherical body and it becomes a graphite precursor particle which contains a volatile matter of 4-20 mass% and then graphitized to the graphite particle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302073-A (JP)
Title: Active type sound insulating panel
Inventor: AKISHITA SADAO
IPC: G10K11/16
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active type sound insulating panel that reinforces the fragility of a bimorph type piezoelectric actuator, is inexpensive and has high flexibility and practicality.  <P>SOLUTION: An active type sound insulating panel 100 is constituted by forming a fixation part 30 fixed to a concrete slab 2 and a connection part 31 rotatably connected to a panel 101 in a single body on a casing 103 having a reinforcing vibration part 32 which is joined interposing both surfaces of the bimorph type piezoelectric actuator to reinforce the strength of the bimorph type piezoelectric actuator 104 at least in a vibration direction and is driven by the bimorph type piezoelectric actuator 104 to vibrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299977-A (JP)
Title: Method of manufacturing ferrite granule, ferrite formed body, ferrite sintered compact and electronic component
Inventor: HARADA HIROSHI
IPC: B01J2/28
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a ferrite granule by which ferrite sintered compact free from surface defect is obtained.  <P>SOLUTION: The method of manufacturing the ferrite granule is performed by spraying the water dispersion of metallic soap to make liquid drops having 10-100 μm mist diameter on the granulated ferrite granule.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303601-A (JP)
Title: Energy recovery system
Inventor: KANDA NOBUMASA
IPC: H01M8/10
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system converting carbon monoxide obtained by processing a biomass into formic acid or formate, and supplying hydrogen obtained by utilizing a microorganism having specific characteristics of generating hydrogen from formic acid or formate to the fuel cell, and efficiently utilizing electric power and heat provided from the fuel cell.  <P>SOLUTION: The energy recovery system comprises a formic acid or formate supplying means, a reactor making the formic acid or formate supplied from the above supplying system react with the microorganism capable of generating hydrogen, and a fuel cell generating electric power and heat by using the hydrogen obtained from the reactor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004255859-A (JP)
Title: Bark-peeling machine for blighting tree
Inventor: OSAKI KATSUMASA
IPC: B27L1/06
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bark-peeling machine for blighting trees which, in a thinning work for keeping a forest, effects thinning by blighting trees without cutting down them and which is safe, needs no special technique, enhances working efficiency, and is easily portable.  <P>SOLUTION: The bark-peeling machine has a bark-cutting tool A and a bark-cutting tool B. The cutting tool A has a saw 1 with teeth semicircularly arranged, a saw 2 of the same shape as the saw 1, a support bar for fixing these saws in parallel, a stopper 6 having a spring and mounted on the tip of the saw 1, and a bark-peeling spatula 8. The cutting tool B is arranged symmetrically to the cutting tool A and has saws 3 and 4 each having a ratchet jag 7 at its outer circumference and a bark-peeling spatula 9. The cutting tools A and B are connected to each other by a connecting shaft 12. A stopper-operating bar 13 and a spatula-returning means 14 are attached to the cutting tool A, and a spatula-returning means 15 is attached to the cutting tool B.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003331445-A (JP)
Title: Apparatus and method for compensating for tilt
Inventor: PARK JEE-HYUNG
IPC: G11B7/095
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for compensating for a tilt by detecting jitter in real time before and during playing an optical recording medium.  <P>SOLUTION: The tilt compensating apparatus in a driver of the optical recording medium includes: an optical pickup; a tilt adjuster which adjusts a tilt of the optical pickup; a jitter detector which detects a jittering amount of a paying signal generated from the optical pickup, and a tilt controller which controls operations of the tilt adjuster so as to have the jittering amount become minimum by comparing the jittering amount detected before a reproduction of a content of the optical recording medium with a first jittering reference value, and comparing the jittering amount detected during the reproduction of the optical recording medium, per a certain period, with a second reference value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004308434-A (JP)
Title: Operation device for tractor
Inventor: YAMAZAKI SHIGERU
IPC: F02D11/02
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation device for a tractor having excellent operation property and capable of ensuring visibility in the front to provide excellent visual confirmation property.  <P>SOLUTION: This operation device 14 for the tractor 10 is attached to a dash board 11 on which a steering wheel 4 in the front of driver's seat is protrudedly provided and is arranged below the steering wheel 4. An accelerator switch 41 for adjusting the number of revolutions of an engine 6 and a main gear shift switch 42 for adjusting change gear ratio of an HST 8 for changing running speed of the tractor 10 are arranged in the operation device 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004055114-A (JP)
Title: Magnetic recording medium and its manufacturing method
Inventor: HIRATSUKA RYOICHI
IPC: G11B5/738
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium capable of stable traveling reproduction.  <P>SOLUTION: The magnetic recording medium 10 of a metal thin film for which a magnetic layer 2 and a carbon protective layer 4 are provided on a non-magnetic supporting body 1 and a non-magnetic metal thin film 3 is interposed between the magnetic layer 2 and the carbon protective layer 4 is manufactured.  <P>COPYRIGHT: (C)2004,JPO